1,021 Electrical Maintenance jobs in Singapore

• In charge of conducting maintenance training on machinery and equipment for end users.
• Responsible for performing preventive maintenance on machinery used in production department.
• In charge of planning and performing tasks related to facilities, upgrading and repairing machinery and equipment.
• Responsible for troubleshooting machinery malfunctions.
• Take charge of maintaining updated records of repairs and completed preventative maintenance work.
• Responsible for identifying and purchasing critical spares for preventive maintenance.
• Responsible for identifying probable causes of potential failure of machinery & equipment and arrange for preventive repair and replacement to minimize machine downtime.
• In charge of maintain good housekeeping practices in maintenance work area and stores.
• Responsible for ensuring Compliance of in-house safety rules and procedures by all vendors
• In charge of supervising contractors performing maintenance jobs
• Perform related duties as assigned.

• Min Diploma in Electrical/Mechanical/Precision/ Manufacturing Engineering or related discipline.
• Min 5 years working experience in CNC machines and equipment maintenance and repair works in the manufacturing environment
• Min 5 years working experience in building facilities in the manufacturing environment

This position is responsible for ensuring the stable and efficient operation of all electrical systems and equipment within the plant. This includes driving energy optimization initiatives, maintaining high standards of electrical safety, and ensuring compliance with regulatory requirements. The role involves developing safety procedures, conducting audits and inspections, and training staff on electrical safety practices.

1. Equipment Reliability & Performance

• Plan and manage the replacement schedule for electrical systems and components.
• Investigate complex equipment failures and lead root cause analyses.
• Recommend improvements or modifications to equipment and systems.
• Plan and execute Shutdown Maintenance (SDM) for electrical systems.
• Provide timely response to urgent electrical breakdowns.

2. Energy Efficiency

• Develop and review SOPs focused on optimizing energy consumption.
• Lead initiatives to reduce energy use and improve system efficiency.

3. Electrical Safety & Compliance

• Oversee and manage annual substation preventive maintenance.
• Handle electrical troubleshooting and resolve technical issues.
• Maintain up-to-date inventory of electrical components.
• Support and provide input for risk assessments and ensure systems meet regulatory standards.

4. Maintenance Strategy & Cost Optimization

• Supervise and evaluate contractors' work and ensure compliance.
• Negotiate pricing with vendors and evaluate contractor reports.
• Track and control project costs and RM expenses.
• Ensure project milestones are met on time and within budget.

5. Project Management & Vendor Oversight

• Review vendor contracts and assess contractor performance.
• Conduct audits on vendor services and ensure quality standards are met.
• Collaborate with the HQ technical team (UMT) for continuous improvement in processes and equipment reliability.

Requirement:

• Degree in Mechanical Engineering or equivalent.
• Minimum 3 years of experience in a chemical MNC environment.
• Strong knowledge of chemical processes and ESH regulations.
• Detail-oriented, disciplined, and resourceful.
• Proficient in computer applications and data analysis.
• Excellent communication, interpersonal, and planning skills.
• Able to multitask and work under pressure with integrity and professionalism.

**Good company welfare (AWS, Bonus, Allowances, Company Transport provided)

**MNC working environment

**Working Hour: 8am-4.45pm (Mon-Fri)

Wecruit Pte Ltd | 20C0270

Tew Jie Wei |R22106822

About Aster

Aster Chemicals and Energy (Aster) is a leading provider of chemical and energy solutions in Singapore and Southeast Asia. Aster is a joint venture led by Chandra Asri in partnership with Glencore Group. Building on the foundations of Singapore's first oil refinery, our facilities on Pulau Bukom and Jurong Island serve as the nation's hub for integrated refining and petrochemical production. Aster Bukom operates a 237,000 barrels per day refinery and a 1.1 million tonne per year ethylene cracker, while Aster Jurong Island produces essential petrochemicals that support industries across the region.

With over 60 years of heritage, Aster is shaping the future by driving progress and creating new opportunities for our people. From advancing energy solutions to driving petrochemical innovation, we welcome you to join us in our journey that reflects our commitment to sustainability and operational excellence in an evolving industry landscape.

Together, we can achieve more—come be a part of it.

About the job

Eletrical Maintenance Engineer

Job Responsibilities:

• Responsible for day-to-day corrective and proactive maintenance and/or troubleshooting upgrading for all electrical engineering related matters.
• Responsible for coaching maintenance assistant engineers, technicians and closely supervises contractors' personnel activities and ensuring optimum usage of contractor manpower.
• Responsible for prioritizing, scheduling and conducting maintenance execution work process on all electrical equipment-related works in the PU to ensure quality maintenance carried out in an effective and efficient manner.
• Responsible for maintenance of electrical equipment including identifying and purchasing of inventory
• Prepare job specification of the electrical maintenance team.
• Provide constructive feedback/technical advice/input to Operations staff in the PU and his/her maintenance team on electrical matters.
• Seek continual improvement in technology, procedures and techniques to improve electrical equipment performance.
• Responsible for maintaining work requests planning and records on maintenance works using SAP system.
• Planning/preparing/monitoring budget for all electrical maintenance work and executes the works within the budget.
• Manage and lead electrical troubleshooting including cross dicipline support management for electrical equipment.
• Represent Maintenance Electrical for the project handover ensuring all required information and spares are in handed over in proper and good order.
• Ensure electrical maintenance team and contractors comply with HSSE standards and participate in audits
• Participate in standby duty

Job Requirements:

• Diploma/Degree in Electrical/Electronic engineering
• Minimum 5 years' experience in the Oil & Gas/Pharmaceutical industries.
• Licensed Electrical Worker (LEW) will be advantage.
• Skilled in executing maintenance work and managing the contractors on site.
• Skilled on SAP,CMMS, permit to work system.
• Good interpersonal skills and team player.
• Knowledge and hands on experience in trouble shooting equipment failures and repair schemes.
• Knowledge and experience in LV/HV motors, generators, plant lightings, UPS, switchboards, etc.

Job Location: Bukom

We thank you for your interest. Kindly note that only shortlisted candidates will be contacted for a discussion.

• In charge of conducting maintenance training on machinery and equipment for end users.
• Responsible for performing preventive maintenance on machinery used in production department.
• In charge of planning and performing tasks related to facilities, upgrading and repairing machinery and equipment.
• Responsible for troubleshooting machinery malfunctions.
• Take charge of maintaining updated records of repairs and completed preventative maintenance work.
• Responsible for identifying and purchasing critical spares for preventive maintenance.
• Responsible for identifying probable causes of potential failure of machinery & equipment and arrange for preventive repair and replacement to minimize machine downtime.
• In charge of maintain good housekeeping practices in maintenance work area and stores.
• Responsible for ensuring Compliance of in-house safety rules and procedures by all vendors
• In charge of supervising contractors performing maintenance jobs
• Perform related duties as assigned.

• Min Diploma in Electrical/Mechanical/Precision/ Manufacturing Engineering or related discipline.
• Min 5 years working experience in CNC machines and equipment maintenance and repair works in the manufacturing environment
• Min 5 years working experience in building facilities in the manufacturing environment

• In charge of conducting maintenance training on machinery and equipment for end users.
• Responsible for performing preventive maintenance on machinery used in production department.
• In charge of planning and performing tasks related to facilities, upgrading and repairing machinery and equipment.
• Responsible for troubleshooting machinery malfunctions.
• Take charge of maintaining updated records of repairs and completed preventative maintenance work.
• Responsible for identifying and purchasing critical spares for preventive maintenance.
• Responsible for identifying probable causes of potential failure of machinery & equipment and arrange for preventive repair and replacement to minimize machine downtime.
• In charge of maintain good housekeeping practices in maintenance work area and stores.
• Responsible for ensuring Compliance of in-house safety rules and procedures by all vendors
• In charge of supervising contractors performing maintenance jobs
• Perform related duties as assigned.

• Min Diploma in Electrical/Mechanical/Precision/ Manufacturing Engineering or related discipline.
• Min 5 years working experience in CNC machines and equipment maintenance and repair works in the manufacturing environment
• Min 5 years working experience in building facilities in the manufacturing environment

This position is responsible for planning, coordinating, and executing the overall electrical maintenance of various electrically powered and controlled machinery and equipment.

• Plan and direct preventive maintenance on electrical systems, equipment, and machinery.
• Develop training programs to enhance the capabilities of maintenance engineers and technicians, including relevant technical knowledge and new equipment and technologies.
• Devise and implement continuous improvement plans for manufacturing equipment.
• Allocate and monitor the maintenance budget and expenditures.
• Conduct troubleshooting and maintenance for ad-hoc issues.
• Maintain appropriate inventory and stock levels of spare parts.
• Manage maintenance service suppliers, including machinery maintenance service providers, through regular contracts and other methods to ensure consistent high-quality performance.
• Support the maintenance department in managing key maintenance metrics such as budget, downtime, personnel, preventive maintenance, spare parts, and computer systems.
• Regularly report work status and key metrics.
• Comply with applicable standards (e.g., ISO 9001, ISO 14001, ISO 45001), laws, and internal guidelines.
• Lead and guide maintenance technicians in their work as needed.

• Bachelor’s Degree in Electrical Engineering or equivalent.
• 2-5 years of experience in electrical maintenance in the automated manufacturing industry preferred.
• 2-5 years of experience with electrical systems such as motors (SEW, Siemens), circuit breakers (SE), and contactors (SE).
• 2-5 years of experience with control systems such as PLC (Siemens), sensors (IFM, SICK), and relays (Omron).
• Basic to intermediate level in Siemens PLC, industrial ethernet protocols (PROFINET, EtherCAT, MODBUS TCP) and IO-LINK sensors and masters (install, fix, change, and re-setup).
• Basic to intermediate level in installation and setup of Siemens servo drives, inverters, motors and AC induction motors.
• Understanding of electrical wiring schematic drawing tools, power distribution panels, components, and grounding.
• Understanding of electrical systems, equipment, machinery and electropneumatic circuits.
• Knowledge of electrical maintenance and troubleshooting techniques.
• Understanding of SAP preventive and material management modules.
• Proficiency in MS Office skills and AutoCAD.
• Open-minded individual who seeks mutual growth with the company.
• Self-motivated and proactive personality.
• Problem-solving skills with logical thinking.

Roles & Responsibilities

Tasks & Responsibilities:

· Carry out routine inspection and preventive maintenance of electrical equipment and systems

· Troubleshoot electrical faults and execute timely repairs to ensure equipment reliability and safety

· Supervise contractors on-site, ensuring compliance with safety standards, permit-to-work systems, and quality requirements

· Support day-to-day operations and perform administrative duties, including updating maintenance records and reports

· Ensure all works adhere to safe work procedures and are compliant with plant operational standards and regulatory guidelines

· Assist in planning and executing plant shutdown maintenance and improvement works when required

Qualifications & Experience:

· ITI-certified Electrical Technician with 10 years of hands-on expertise

· Valid WSHO/Level B Safety Coordinator certificate.

· Minimum 2 years of experience in site coordination, project supervision, or related field and Construction Industry.

· Relevant supervisory course certifications (e.g., WAH, Confined Space) are a plus.

· Candidates should be dynamic, self-motivated, proactive, and results-oriented.

· Willingness to work flexible hours as needed.

· Ability to work independently while also being a team player.

· Preparedness to respond to emergencies when necessary.

· Proficient in Microsoft Office (Word, Excel, Outlook)

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About Aster

Aster Chemicals and Energy (Aster) is a leading provider of chemical and energy solutions in Singapore and Southeast Asia. Aster is a joint venture led by Chandra Asri in partnership with Glencore Group. Building on the foundations of Singapore’s first oil refinery, our facilities on Pulau Bukom and Jurong Island serve as the nation’s hub for integrated refining and petrochemical production. Aster Bukom operates a 237,000 barrels per day refinery and a 1.1 million tonne per year ethylene cracker, while Aster Jurong Island produces essential petrochemicals that support industries across the region.

About Aster

Aster Chemicals and Energy (Aster) is a leading provider of chemical and energy solutions in Singapore and Southeast Asia. Aster is a joint venture led by Chandra Asri in partnership with Glencore Group. Building on the foundations of Singapore’s first oil refinery, our facilities on Pulau Bukom and Jurong Island serve as the nation’s hub for integrated refining and petrochemical production. Aster Bukom operates a 237,000 barrels per day refinery and a 1.1 million tonne per year ethylene cracker, while Aster Jurong Island produces essential petrochemicals that support industries across the region.

With over 60 years of heritage, Aster is shaping the future by driving progress and creating new opportunities for our people. From advancing energy solutions to driving petrochemical innovation, we welcome you to join us in our journey that reflects our commitment to sustainability and operational excellence in an evolving industry landscape.

Together, we can achieve more—come be a part of it.

About The Job

The primary role is to execute Electrical maintenance to the optimum level of performance for safe, reliable and efficient operation of the plant.

Job responsibilities:

• Compliance to HSSE standards and requirements to make Aster Jurong Island (AJI) a safe place to work, and accountable for all assigned Critical activities.
• Perform Authorized Applicant and/or Authorized Engineer as per AJI Permit to Work (e-PTW) requirement.
• Provides day-to-day hands-on maintenance and troubleshooting including contractor/specialist management for all Electrical maintenance related matters, delivered with high safety standards, comply to authorities such as EMA ACT, Electricity ACT, local industrial and company HSE standards to ensure the equipment validity and availability.
• Participate FAT/SAT and Functional testing to ensure electrical equipment’s are meeting the design intent when required.
• Responsible for carrying out preventive as well as corrective maintenance works and ensuring plant equipment availability.
• Participate in AMS ME assessment and determine Electrical equipment maintenance task and schedule.
• Prepares job specifications and costing for works involved and apply work clearance / permit for work execution.
• Shall be conversant with HSE and Permit to work requirements in petroleum and petrochemical industry.
• Participate and execute for Turnaround/ pitstop events in related Process Units (PUs).
• Perform electrical equipment condition monitoring whenever required & liaise with relevant subject matter experts/specialist/OEM to address any arising issues, problems & concerns.
• In order to ensure AJI’s assets operate safely & reliably, without suffering any process safety incident or causing life-changing events to person(s), the staff is accountable to ensure compliance to those Critical Activities assigned for the Job Position.
• Provide good documentation to ensure all equipment technical records and drawings are updated to reflect the latest changes.
• Maintains work requests and records on maintenance works using computerized maintenance management systems, GSAP-PM.
• Attend callout to the Emergency work upon request.
• To carry out electrical QC checks including insulation resistance test, continuity test, loop check, motor winding resistance test.
• To report timely to EIQ Lead engineer on the progress of work, issues encountered.
  
  

• Diploma/ITE in Electrical Engineering or equivalent.
• Minimum 5 years relevant experience in Electrical construction/ installation in oil & gas, chemical & petrochemical industry.
• Holder of AWSHPP (Supervisor) certification for petrochemical industry.
• Qualified MOM man-hole (Supervisor) and confined space entrant.
• Qualified WAH.
  
  

• Seniority level Mid-Senior level

• Employment type Full-time

• Job function Management and Manufacturing
• Industries Chemical Manufacturing

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Job Description:

• In charge of conducting maintenance training on machinery and equipment for end users.
• Responsible for performing preventive maintenance on machinery used in production department.
• In charge of planning and performing tasks related to facilities, upgrading and repairing machinery and equipment.
• Responsible for troubleshooting machinery malfunctions.
• Take charge of maintaining updated records of repairs and completed preventative maintenance work.
• Responsible for identifying and purchasing critical spares for preventive maintenance.
• Responsible for identifying probable causes of potential failure of machinery & equipment and arrange for preventive repair and replacement to minimize machine downtime.
• In charge of maintain good housekeeping practices in maintenance work area and stores.
• Responsible for ensuring Compliance of in-house safety rules and procedures by all vendors
• In charge of supervising contractors performing maintenance jobs
• Perform related duties as assigned.

Job Requirement:

• Min Diploma in Electrical/Mechanical/Precision/ Manufacturing Engineering or related discipline.
• Min 5 years working experience in CNC machines and equipment maintenance and repair works in the manufacturing environment
• Min 5 years working experience in building facilities in the manufacturing environment

To submit your application, please apply online for private and confidential discussion.

Your interest will be treated with the strictest of confidence. We regret that only shortlisted candidates will be notified or contacted.

RN Care Pte. Ltd.

EA License No: 17C8900